<?xml version="1.0" encoding="utf-8"?>
<Patch>

	<!-- === Prerequisite Replacement === -->
	<!-- == Laser Targeting Systems == -->
	<Operation Class="PatchOperationReplace">
		<xpath>Defs/ResearchProjectDef[defName="VWE_LaserTargetingSystems"]/prerequisites</xpath>
		<value>
			<prerequisites>
				<li>CE_AdvancedLaunchers</li>
				<li>ChargedShot</li>
			</prerequisites>
		</value>
	</Operation>

	<!-- === Remove Unused Research Defs === -->
	<Operation Class="PatchOperationRemove">
		<xpath>
			Defs/ResearchProjectDef[
			defName="VWE_HeavyWeapons" or
			defName="VWE_DesignatedMarksmanRifle" or
			defName="VWE_Flamethrower" or
			defName="VWE_HeavyWeapons"]
		</xpath>
	</Operation>

</Patch>